Peptide Database

Peptide NameCGAK

Function Ontology

Anticancer

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC91H169N29O23S

DescriptionStandard

        DGRCGGKLAKLAKKLAKLAK
    

Molecular Weight2069.56 Da

Isoelectric Point (pI)10.31

Net Charge (pH 7.0)5.75

Net Charge (pH 7.4) 5.52

Charge Density (pH 7.0) 0.2873

GRAVY Index-0.39

Hydrophobic Moment 0.78

Boman Index-0.20

Instability Index-5.55

Aliphatic Index 98.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 871.54

LogP -7.79

H-bond Donors 32.0

H-bond Acceptors 30.0

Rotatable Bonds 78.0

Heavy Atoms 144.0

Ring Count 0.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0141485 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anticancer

Paper连接链对包含CisoDGRC结构抗菌肽诱导乳腺癌细胞凋亡的影响; Effect of connection chain on apoptosis induced by antibacterial peptide containing CisoDGRC in breast cancer cells. [J].山西医科大学学报,2017,48(11):1149-1153. DOI:10.13753/j.issn.1007-6611.2017.11.013. Evidence URLhttps://dramp.cpu-bioinfor.org/browse/All_Information.php?dataset=General&id=DRAMP37284